You can't make him stop. He has to want to stop, and at this point, you're correct: He needs his more Sweet woman wants sex tonight free sex dating than he needs you. I, personally, could never play sloppy seconds to his next high. No matter how much you think he could be a better person right now, he isn't. He's not a "project" for you to "fix", he's not a home-improvement craft, he's not your pet, he's not a reclamation project, nor is he your masterpiece. He's a, and HE has made his choice. don't feel like an ass for believing him makes us want to the best in our beloved. But this is reality: He doesn't want to change. He wants his cake and he wants to eat it, too: "He asked me to be okay with it." There is absolutely no reason why you should have to put up with substance that you are against. I can't really tell, though, what his issues are, because you have carefully not disclosed them. They could be as mild as smoking and drinking, or as severe as cocaine and heroin. It doesn't really matter. If he is doing something you can't support and don't respect, then that's that. He knows he's using it as a crutch. No matter how much of a better person you think he could be, right now, he is a weak-willed addict who can't take responsibility for his own actions. This is not a of honor, integrity and character. What are you unsure about? Even if he promises (for what a promise from an addict is worth), you never be able to trust him again. He needs the and determination to demonstrate that he is committed to living his life without the substance. He has neither. What if something goes wrong in his life? You know it that's life. Is he going to "revert" in order to cope? You tried. He failed. End of story. Move on. You are not "dictating his life." You are dictating YOUR life "I refuse to live with this." You are just as entitled to make decisions about how you wish to live your life as he is. In this case, the chasm is far too wide. He either figure it out, or dismiss you as a demanding, uptight bitch.